package com.sc1905.crane.mapper;

import com.sc1905.crane.pojo.NUser;

public interface NUserMapper {
    int deleteByPrimaryKey(Integer userid);

    int insert(NUser record);

    int insertSelective(NUser record);

    NUser selectByPrimaryKey(Integer userid);

    int updateByPrimaryKeySelective(NUser record);

    int updateByPrimaryKey(NUser record);
}